HOUSEHOLDS

Demographics are point estimates for July 1st of the current year and each for the forecast years. See References for more information.

Population Density = Total Population per square mile.

The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.

GROWTH RATE / YEAR

2010-2018

2018-2023

Population

0.14%

0.32%

Households

0.28%

0.43%

Families

0.15%

0.34%

Median Household Income

1.45%

Per Capita Income

2.34%

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McHenry County IL - Peer Comparisons by Rank and Percentile

The table below compares McHenry County to the other 102 counties and county equivalents in Illinois by rank and percentile using July 1, 2018 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.